240852960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:590

約数の個数: 192

約数和(自身を含む): 851558400

約数和(自身を除く): 610705440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 127, 135, 144, 160, 180, 216, 240, 254, 270, 288, 360, 381, 432, 439, 480, 508, 540, 635, 720, 762, 864, 878, 1016, 1080, 1143, 1270, 1317, 1440, 1524, 1756, 1905, 2032, 2160, 2195, 2286, 2540, 2634, 3048, 3429, 3512, 3810, 3951, 4064, 4320, 4390, 4572, 5080, 5268, 5715, 6096, 6585, 6858, 7024, 7620, 7902, 8780, 9144, 10160, 10536, 11430, 11853, 12192, 13170, 13716, 14048, 15240, 15804, 17145, 17560, 18288, 19755, 20320, 21072, 22860, 23706, 26340, 27432, 30480, 31608, 34290, 35120, 36576, 39510, 42144, 45720, 47412, 52680, 54864, 55753, 59265, 60960, 63216, 68580, 70240, 79020, 91440, 94824, 105360, 109728, 111506, 118530, 126432, 137160, 158040, 167259, 182880, 189648, 210720, 223012, 237060, 274320, 278765, 316080, 334518, 379296, 446024, 474120, 501777, 548640, 557530, 632160, 669036, 836295, 892048, 948240, 1003554, 1115060, 1338072, 1505331, 1672590, 1784096, 1896480, 2007108, 2230120, 2508885, 2676144, 3010662, 3345180, 4014216, 4460240, 5017770, 5352288, 6021324, 6690360, 7526655, 8028432, 8920480, 10035540, 12042648, 13380720, 15053310, 16056864, 20071080, 24085296, 26761440, 30106620, 40142160, 48170592, 60213240, 80284320, 120426480, 240852960]

約数ペア:

[(1, 240852960), (2, 120426480), (3, 80284320), (4, 60213240), (5, 48170592), (6, 40142160), (8, 30106620), (9, 26761440), (10, 24085296), (12, 20071080), (15, 16056864), (16, 15053310), (18, 13380720), (20, 12042648), (24, 10035540), (27, 8920480), (30, 8028432), (32, 7526655), (36, 6690360), (40, 6021324), (45, 5352288), (48, 5017770), (54, 4460240), (60, 4014216), (72, 3345180), (80, 3010662), (90, 2676144), (96, 2508885), (108, 2230120), (120, 2007108), (127, 1896480), (135, 1784096), (144, 1672590), (160, 1505331), (180, 1338072), (216, 1115060), (240, 1003554), (254, 948240), (270, 892048), (288, 836295), (360, 669036), (381, 632160), (432, 557530), (439, 548640), (480, 501777), (508, 474120), (540, 446024), (635, 379296), (720, 334518), (762, 316080), (864, 278765), (878, 274320), (1016, 237060), (1080, 223012), (1143, 210720), (1270, 189648), (1317, 182880), (1440, 167259), (1524, 158040), (1756, 137160), (1905, 126432), (2032, 118530), (2160, 111506), (2195, 109728), (2286, 105360), (2540, 94824), (2634, 91440), (3048, 79020), (3429, 70240), (3512, 68580), (3810, 63216), (3951, 60960), (4064, 59265), (4320, 55753), (4390, 54864), (4572, 52680), (5080, 47412), (5268, 45720), (5715, 42144), (6096, 39510), (6585, 36576), (6858, 35120), (7024, 34290), (7620, 31608), (7902, 30480), (8780, 27432), (9144, 26340), (10160, 23706), (10536, 22860), (11430, 21072), (11853, 20320), (12192, 19755), (13170, 18288), (13716, 17560), (14048, 17145), (15240, 15804)]